ol,
ul {
    margin: 0;
    padding: 0;
    list-style-type: none;
}

.header_menus {
    width: auto;
    height: 100%;
    font-size: 0;

    li {
        position: relative;
        display: inline-block;
        height: 100%;
        font-size: 14px;
        line-height: 48px;
        list-style: none;
    }
}

.common_header {
    position: relative;
    font-size: 14px;
    background-color: #fafafa;
    -webkit-box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.05);
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.05);

    .header_container {
        display: flex;
        display: -webkit-box;
        display: -ms-flexbox;
        -ms-flex-pack: justify;
        -webkit-box-pack: justify;
        justify-content: space-between;
        box-sizing: border-box;
        width: 100%;
        min-width: 1280px;
        height: 48px;
        margin: 0 auto;
        padding: 0 24px;
        line-height: 48px;

        .header_content_left {
            -webkit-box-flex: 0;
            -ms-flex: none;
            flex: none;

            .header_logo {
                position: relative;
                max-width: 80px;
                height: 100%;
                //margin: 0 8px;

                img {
                    display: block;
                    width: 80px;
                    min-width: 80px;
                    height: 44px;
                    margin-top: calc((48 - 44) / 2);
                }
            }
        }

        .header_content_middle {
            -webkit-box-flex: 1;
            -ms-flex: 1;
            flex: 1;
            padding: 0 16px;
        }

        .header_content_right {
            -webkit-box-flex: 0;
            -ms-flex: none;
            flex: none;
        }
    }
}
